🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`dev-upload.com`

DNSSEC	⚠️ Not signed
NS	`ns11.value-domain.com` ⭐ ⚠️ Not in parent delegation
		A	172.64.52.98^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.52.184^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns1.value-domain.com` ⚠️ Not in zone NS records
		A	172.64.52.38^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns12.value-domain.com` ⚠️ Not in zone NS records
		A	172.64.53.86^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.53.188^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns13.value-domain.com` ⚠️ Not in zone NS records
		A	172.64.52.98^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.52.184^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.value-domain.com` ⚠️ Not in parent delegation
		A	172.64.53.3^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`mail.dev-upload.com` ⭐
		A	160.16.225.196^{🇯🇵 SAKURA-B160.16.128.0/17 (TOKYO) SAKURA Internet // EAST JAPAN BACKBONE Sakaisuji Honmachi Bldg. 9F 1-8-14 Minami-Honmachi, Chuo-ku Osaka 541-0054, Japan}
			PTR	`tk2-254-36942.vs.sakura.ne.jp`
SOA	`ns1.value-domain.com`hostmaster@dev-upload.com 2021-12-07 #18

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1794632781

Subdomains

redmine.dev-upload.com

mail.dev-upload.com

Same first word

dev-upload.com

Previous names

Next names

DNS History

7 records (6 active, 1 former)

●NSns1.value-domain.com2026-09-27 → 2026-11-14 · 3 obs

○ 2017-01-25 23:37:54
● 2026-09-27 22:09:42
● 2026-11-14 05:22:56

●NSns11.value-domain.com2017-01-25 → 2026-11-14 · 2 obs

● 2017-01-25 23:37:54
● 2026-11-14 05:22:56

●NSns12.value-domain.com2017-01-25 → 2026-11-14 · 2 obs

● 2017-01-25 23:37:54
● 2026-11-14 05:22:56

●NSns13.value-domain.com2017-01-25 → 2026-11-14 · 2 obs

● 2017-01-25 23:37:54
● 2026-11-14 05:22:56

●NSns2.value-domain.com2026-09-27 → 2026-11-14 · 3 obs

○ 2017-01-25 23:37:54
● 2026-09-27 22:09:42
● 2026-11-14 05:22:56

●MXmail.dev-upload.com2026-09-27 → 2026-11-14 · 3 obs

○ 2018-07-14 05:06:08
● 2026-09-27 22:09:42
● 2026-11-14 05:22:56

○MXredmine.dev-upload.com2017-01-25 → 2018-07-14 · 4 obs

● 2017-01-25 23:37:54
● 2018-07-14 05:06:08
○ 2026-09-27 22:09:42
○ 2026-11-14 05:22:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, m.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net...	-
dev-upload.com	ns11.value-domain.com, ns12.value-domain.com, ns13.value-domain.com	3 records

✅ Authoritative Response

Server:172.64.52.184

NS records: ns11.value-domain.com, ns12.value-domain.com, ns13.value-domain.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dev-upload.com (unsigned zone)

⏱️ Timing

Total: 648ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`ns2.value-domain.com, ns1.value-domain.com`
MX	1	`mail.dev-upload.com (pri: 10)`
SOA	1	`ns1.value-domain.com hostmaster.dev-uplo`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns11.value-domain.com, ns12.value-domain.com, ns13.value-domain.com)

Analysis

Hierarchy

redmine.dev-upload.com and mail.dev-upload.com are both subdomains of dev-upload.com.

Name Servers

dev-upload.com has five name servers, which are ns11.value-domain.com, ns12.value-domain.com, ns13.value-domain.com and two others.

The name servers of dev-upload.com overlap at least partially with those of other domains — among them thc2003.co.jp, cour89.com, artspin.jp and two more.

It is common to find these name servers alongside the name servers ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com and two others.

Hostnames that resolve to two IP addresses:

ns11.value-domain.com has two IP addresses: 172.64.52.98 and 172.64.52.184.

ns12.value-domain.com has two IP addresses: 172.64.53.86 and 172.64.53.188.

ns13.value-domain.com has two IP addresses: 172.64.52.98 and 172.64.52.184.

Hosts with just one IP address:

ns1.value-domain.com directs to 172.64.52.38.

ns2.value-domain.com directs to 172.64.53.3.

Host names pointing to 172.64.52.98 IP addresses: ns11.value-domain.com and ns13.value-domain.com.

Host names pointing to 172.64.52.184 IP addresses: ns11.value-domain.com and ns13.value-domain.com.